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TE is a new feather in the industrial cap of Udaipur primarily targeted to serve the electrical needs of the industry.
 
TE is a new feather in the industrial cap of Udaipur primarily targeted to serve the electrical needs of the industry.
 
TE is a new feather in the industrial cap of Udaipur primarily targeted to serve the electrical needs of the industry.
Noble Metal Thermocouples
Thermosense manufacture noble metal thermocouples (also called rare metal thermocouples) for many types of industries. The most common types are R, S & B rare metal thermocouple assemblies.

Type

Names of Materials

Application Range

R

Platinum 13% Rhodium (+)
Platinum (-)

0 to 1600°C

S

Platinum 10% Rhodium (+)
Platinum (-)

0 to 1600°C

B

Platinum30% Rhodium (+)
Platinum 6% Rhodium (-)

600 to 1600°C


Type R Thermocouple (Platinum Rhodium -13% / Platinum) : The Type R is used in very high temperature applications. It has a higher percentage of Rhodium than the Type S, which makes it more expensive. The Type R is very similar to the Type S in terms of performance. It is sometimes used in lower temperature applications because of its high accuracy and stability. Type R has a slightly higher output and improved stability over the type S.
Type R Temperature Range: Type J Accuracy (whichever is greater):
Thermocouple grade wire, -58 to 2700F (-50 to 1480C)

Extension wire, 32 to 392F (0 to 200C)
Standard: +/- 1.5C or +/- .25%

Special Limits of Error: +/- 0.6C or 0.1%\

Type S Thermocouple (Platinum Rhodium - 10% / Platinum): The Type S is used in very high temperature applications. It is commonly found in the BioTech and Pharmaceutical industries. It is sometimes used in lower temperature applications because of its high accuracy and stability. The type S is often used with a ceramic protection tube.
Type S Temperature Range: Type S Accuracy (whichever is greater):
Maximum continuous operating temperature: up to 2,912F (1600C)

Short term use: up to 3,092F (1,700C)
Thermocouple grade wire, -58 to 2700F (-50 to 1480C)

Extension wire, 32 to 392F (0 to 200
Standard: +/- 1.5C or +/- .25%

Special Limits of Error: +/- 0.6C or 0.1%

Type B Thermocouple (Platinum Rhodium – 30% / Platinum Rhodium – 6%): The Type B thermocouple is used in extremely high temperature applications. It has the highest temperature limit of all of the thermocouples listed above. It maintains a high level of accuracy and stability at very high temperatures. The type B has a lower output than the other noble metals (type R & type S) at temperatures below 1,112F (600C).
Type B Temperature Range: Type B Accuracy (whichever is greater):
Thermocouple grade wire, 32 to 3100F (0 to 1700C)

Extension wire, 32 to 212F (0 to 100C)
Standard: +/- 0.5%

Special Limits of Error: +/- 0.2